Chip breakers are used to

A. Increase tool life

B. Remove chips from bed

C. Break the chips into short segments

D. To minimize heat generation

Answer: Option C

Solution(By Examveda Team)

The function of a chip breaker is to improve chip control and to reduce cutting resistance. A better balance between the two will increase the machining performance. Reduced cutting resistance can avoid chipping and fracturing of the cutting edge caused by vibration